package com.eddie.command;

/**
 * @author Eddie
 * @date 2022/08/03 14:02
 **/
public class Client {
    public static void main(String[] args) {
        //使用命令设计模式，完成通过遥控器对电灯的操作

        //创建电灯的对象（接收者）
        LightReceiver lightReceiver = new LightReceiver();

        //创建电灯相关的开关命令
        LightOnCommand lightOnCommand = new LightOnCommand(lightReceiver);
        LightOffCommand lightOffCommand = new LightOffCommand(lightReceiver);

        //创建遥控器
        RemoteController remoteController = new RemoteController();
        //给遥控器设置相关命令
        remoteController.setCommand(0, lightOnCommand, lightOffCommand);

        System.out.println("~~~~~~~~~~按下灯的开按钮~~~~~~~~~~");
        remoteController.onButtonWasPushed(0);
        System.out.println();
        System.out.println("~~~~~~~~~~按下灯的关按钮~~~~~~~~~~");
        remoteController.offButtonWasPushed(0);
        System.out.println();
        System.out.println("~~~~~~~~~~按下灯的撤销按钮~~~~~~~~~~");
        remoteController.undoButtonWasPushed();
        System.out.println();
    }
}
